{"nhtsa_id":614046,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2000-09-27","date":"2000-07-15","document_id":"ITB00042","mfr_campaign":null,"replaces":"ITB94022","component":"POWER TRAIN:AUTOMATIC TRANSMISSION:COOLING UNIT AND LINES","mfr_system":null,"summary":"SUBJECT REGARDING AUTOMATIC TRANSMISSION OIL COOLER CLEANING FOR 1990 ALL INFINITI VEHICLES EXCEPT Q45 WITH TRANSMISSION FILTERS. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/614046","components":[{"id":"powertrain","name":"Transmission and driveline","parent":null},{"id":"automatic-transmission","name":"Automatic transmission","parent":"powertrain"}],"codes":[],"topics":[],"vehicles":[{"make":"INFINITI","model":"INFINITI","year_from":1990,"year_to":2001,"match":null,"vehicle_ids":[]}],"as_of":"2026-10-19","note":"A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.","attribution":[]}